在复杂领域通过可交叉解释的GAN for Fourier图形显微镜进行增强的组织幻灯片成像
Francesco Bardozzo1, Pierpaolo Fiore2, Marika Valentino3
1NeuroneLab - Department of Management and Innovation Systems (DISA-MIS), University of Salerno, Via Giovanni Paolo II, 132, Fisciano (SA), 84084, Italy; CNR-ISASI, Institute of Applied Sciences and Intelligent Systems "E. Caianiello", Via Campi Flegrei 34, Pozzuoli (NA), 80078, Italy.
Computers in biology and medicine
|July 17, 2024
概括
生成对抗网络 (GAN) 增强了里埃图谱 (FP) 显微镜对脏样本的检测. 这种人工智能方法可以提高图像分辨率和细节可见性,帮助临床诊断.
科学领域:
- 生物医学成像技术 生物医学成像技术
- 计算显微镜的使用
- 人工智能在医学中的应用
背景情况:
- 富里埃图形 (FP) 提供了广泛的视野,高分辨率的成像对他的病理学至关重要.
- FP的计算需求限制了其临床应用.
- 人工智能为增强FP图像重建提供了一个潜在的解决方案.
研究的目的:
- 调查生成对抗网络 (GAN) 的应用,以增强双通道复杂FP图像.
- 评估GAN在改善人类脏样本中微观结构的分辨率和可见性的有效性.
- 通过交叉解释性和专家评估来验证基于GAN的FP重建.
主要方法:
- 利用生成对抗网络 (GAN) 来增强复杂的富里埃图形图 (FP) 图像.
- 通过比较真实和虚构组件的解释图,采用交叉解释性分析.
- 与科专家进行了两步专家调查,以评估重建准确性和临床工作流集成.
主要成果:
- 在FP领域内,GAN有效地促进了生物架构,保持了高分辨率和详细的微观结构.
- 交叉解释性分析证实了GAN的稳定性和真实和虚构组件之间的关键相互作用,以准确,无幻觉的重建.
- 脏学家通过专家调查证实了增强的重建的准确性和临床实用性.
结论:
- 生成对抗网络 (GAN) 显著增强了对人类脏样本的富里埃图谱 (FP) 成像.
- 在不影响分辨率的情况下,GAN可以提高细节微观结构的可见性,解决FP中的计算挑战.
- 经过验证的基于GAN的方法显示了将其整合到临床诊断工作流程中的希望,改善了病理学分析.
相关概念视频
Confocal Fluorescence Microscopy
13.2K
Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
13.2K
Super-resolution Fluorescence Microscopy
6.9K
Super-resolution fluorescence microscopy (SRFM) provides a better resolution than conventional fluorescence microscopy by reducing the point spread function (PSF). PSF is the light intensity distribution from a point that causes it to appear blurred. Due to PSF, each fluorescing point appears bigger than its actual size, and it is the PSF interference of nearby fluorophores that causes the blurred image. Various approaches to achieving higher resolution through SRFM have recently been...
6.9K


